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JR Products Automatic Changeover 2-Stage Propane Regulator

JR Products Automatic Changeover 2-Stage Propane Regulator

Item # 37207-30395
Retail:$121.47
Our Price: $114.99
You Save: $6.48
Propane Fittings
Shipping Weight: 1.97 lbs
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Automatic changeover regulator eliminates interruptions by automatically redirecting LP gas vapor flow from an empty cylinder to a full cylinder. Regulator features an indicator that changes from green to red when cylinder needs to be filled. Great Prices for the best propane fittings from JR Products. JR Products Automatic Changeover 2-Stage Propane Regulator part number 37207-30395 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (188)
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  • Videos (2)
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JR Products Propane Fittings - 37207-30395

  • Regulators
  • 3/8 Inch - Female NPT
  • 1/4 Inch - FIF
  • Dual Stage - Automatic Changeover
  • JR Products

Automatic changeover regulator eliminates interruptions by automatically redirecting LP gas vapor flow from an empty cylinder to a full cylinder. Regulator features an indicator that changes from green to red when cylinder needs to be filled.


Features:

  • Automatic changeover regulator eliminates interruptions by automatically redirecting LP gas vapor flow from an empty cylinder to a full cylinder
  • Indicator changes from green to red when cylinder needs to be filled
  • 1/4" Inverted flare inlet x 3/8" FPT outlet connection
    • Brass inlet adapters can be removed to use hoses with MPT fittings
  • 345,000 BTU
  • Zinc die cast
  • Molded rubber diaphragms
  • UL approved and 2nd stage relief mechanism per UL 144
  • Powder coated


07-30395 JR Products Automatic Changeover RV LP Gas Regulator - 345,000 BTU

GR-9984XF




California residents: click here


Video of JR Products Automatic Changeover 2-Stage Propane Regulator

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for JR Products Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator Review

What's up everybody It's AJ with etrailer.com. Today we're going to be checking out this automatic changeover regulator from JR Products. What this is going to do is it's going to help you, obviously, regulate the propane in your rig, but it's automatically going to switch over when one tanks down. So right now, the lever's pointed to this tank. When this one reaches its end, it's automatically going to switch over to this one. That way when you come back out here next time, you'll switch a lever over to primarily focus on this one and you can replace this one without worrying about any gas escaping or anything like that but continue to have propane.

Let's check it out.A way it helps you figure out which tank is empty is this gauge here. I'm going to open up this propane and you'll see the gauge will turn to green. Now you know that this one has propane it. So it sensing that it has propane. It's going to be fine.

There's no reason to change the readout. Now, if I flip it over to this one, you're going to watch it slowly switch over and realize there's no propane in this one because I have the valve shut off. With that in mind, just because it's red doesn't mean both tanks are drained. You'll want to switch it over to the other one, you see green and knows this one's full and you're still good to go and you can replace this one now.Now, we worked with two different regulators today. Both of these are from JR Products, but the only difference is this one's a little bit bigger and has extra screw holes.

Otherwise, it's the same thing. Functions the exact same way. You just want to go with the bigger one if you have more appliances that are drawing propane off of it. So like I said, you got way more stuff running off it, you're going to need a bigger regulator to regulate the propane. It's going to help you out with both of your tanks just the same.

Chances are if you're checking this out, it's time to replace your old one. Here's the old one here. We went ahead and removed that, and you needed to do that every 10 years. They recommend it because it's got a rubber diaphragm on the inside that eventually wears out, then you're going to get less pressure. Now, that goes the same with your propane tanks. So if you do them at the same time, that'll work out. If you don't replace your propane tanks and you just get them refilled, up to 10 years it's time to get them reinspected to make sure they're still okay to use. You'll have to take them to a propane place to get them inspected and approved to use.Another thing to think about when you're going to replace your regulator is the hoses that go with it. You want to make sure you get the right ones that have the right connections. We have the inverted connector here. You can see it's smaller than the outside grip, and then we have the NPT connection and you can see that that threaded part matches the outside grip. So that's an easier way to tell just by looking at it and going, "Oh, okay. The bigger one that comes all the way out to the end, that's the NPT, and this is going to be the inverted." If you look at our regulator, it uses the inverted. So you can just come in here and screw it in that way. If we we're going to try and use the NPT, clearly too big. It's not going to thread in there. Looking at the outlet down here, this is going to be sized at 3/8" and it has an FPT connection. So another thing about when going with the lines you're going to be running to it, make sure that matches up with the one that goes to your rig.It's pretty straight forward. That's how the regular works and how you would replace it. But how does it install It was pretty easy. So let's check out how we did it. This is what it's going to look like when you get it. Now, we added a bracket to our regulator that JR Products also offers that's on our website, because the old bracket wouldn't work with our new regulator. It didn't had four screws in it, and the screw spacings didn't match up with this one. This one's an inch apart. So that's something else to look at when you're going to get your replacement. Make sure the bracket matches so you can attach it, that way you can attach it over there too.So first off, I put one screw in there already. Going to simply put the second one in. That way we attach the regulator to the bracket. I'll show you the back of the regulator here in a second. You can see it's got the spaces there where the screws go in. So it's as easy as lining the bracket up and screwing it in. We're going to attach our output hose to the bottom here, the regulator. It's easier to do that before you install the regulator because you can easily just spin it like that and attach that bottom hose. Get it nice and tight. Looks good. Now you can go ahead and set the bracket down on top, because there is a hole just for it and then we'll add our wing nut to hold it in place. Again, want to get it nice and tight. Just going to push down on this bracket and this bracket keeping everything in place.Now we're going to add our other hose. It's easier to screw in this side, which would be our inverted side first, and then attach this side to the propane tank. You're all set. It really is that simple. It installed very easily. It works great. I like that I can switch over to this tank if I need to, but I don't have to. If this tank runs out, it's automatically going to come over here while I'm inside. I don't have to leave the camper if it's cold. I really like that. It makes it easier, and I know I'm covered for the next 10 years. That does it for our look at this regulator. Hope this helped.

Customer Satisfaction Score:


Customer Reviews

JR Products Automatic Changeover 2-Stage Propane Regulator - 37207-30395

Average Customer Rating:  4.8 out of 5 stars   (188 Customer Reviews)

Automatic changeover regulator eliminates interruptions by automatically redirecting LP gas vapor flow from an empty cylinder to a full cylinder. Regulator features an indicator that changes from green to red when cylinder needs to be filled.

by:

Worked as expected, this unit has been in service for one year no leaks, and it always transfers from Tank to Tank as expected. Good product I would buy again.

Timothy

3/10/2024

After one year and approximately 150 gallons of propane through this product, it has worked flawlessly and have zero signs of leaks. E-Trailer is always a great company to order from.



by:

I called customer service to ask a question about the propane regulator that I was going to buy and the person I spoke with was very helpful. I decided to place the order over the phone and was very happy to find out it was delivered within two days.



by:

Arrived faster than expected, Installation went fine, but the real test will be when it has to auto switch tanks at 04:00, it's 25 deg outside, and the heater keeps running... The previous (less expensive) one let us down a couple of times and had to be tapped to complete the changeover.



by:

I appreciate the professional way William handled this order



by:

Great replacement for the older unit.



by:

Great response to my questions . Shipping arrived promptly like promised.



by:

This item took a little while to receive from being on back order which was not a problem, installed it hooked up the propane bottles and verified operation all good. Thanks, etrailer for the excellent products. Always happy to do business with your online sales.

Robert

5/27/2023

works great so far no issues



by:

Bought this regulator for my Jayco Jayfeather 23RL as a OEM replacement. It was a direct fit to the mounting bracket I had. No problems with the installation. Shipping was very fast and box arrived in great condition.



by:

Fit like the regulator was made for the trailer. I own a reflect 303rls.
The regulator slowed down the vibrating noise when using propane that I use to have.

Nancy

6/12/2023

It is working great! We have not had any issues with it.

Etrailer Expert

Mike L.

7/13/2023

@Nancy That's great to hear! We're glad your replacement regulator is still working well for you.


by:

Excellent service. Part fit perfectly



by:

This was a replacement on my trailer that had a recall,but decided I didn't want to deal with a dealer even though it was free,easy installation works great



by:

Has worked out great. Have been living in my trailer in my trailer for nearly a year while building a house. The regulator replace another one which died prematurely and I use it everyday.



by:

Looks great. Haven’t installed yet but everything I have ordered in the past from e-trailer has been great.

Steven

5/18/2023

works great



by:

Quality product. Great service.



by:

I liked how you would get updates at every step.



by:

After a year,all is good,,the regulator has been working like it’s supposed to,, I have purchased products from Etrailer before and will again



by:

Thank you etrailer for great service. Both the faucet and the LP regulator were installed within 2 hours of being delivered. They are both working better than expected we are looking forward to our upcoming trip. Thanks again.



by:

Once again outstanding job on processing my order and shipping quickly you do a great job
Part installed fit perfectly



by:

Waited for more than a year for the part to come in from back order. Finally got it delivered from etrailer and installed it easy enough on the travel trailer. Then hurricane Ian struck and wiped out the travel trailer. So not too happy all around.



by:

great replacement



by:

Came quickly after the order and works great.rxactly as ordered.

Tom

8/28/2023

Regulator still works perfectly after 1 year, loved the ease of ordering and fast delivery too.



by:

Perfect replacement for my Jayco regulator that was on a recall list. Took a while to get but this was all due to the covid years. I did have to make some adjustments for a good fit, but they were minor in nature. E Trailer during the ordering process was perfect. They kept me in the loop during the whole process with updates and status of order.



by:

Perfect fit, fast delivery, well worth it.



by:

easy installation



by:

Great sales staff, he made sure I got the correct item…


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188
Show More Reviews

See what our Experts say about this JR Products Propane Fittings

  • Will the Automatic Changeover RV LP Gas Regulator Work with 1/2" NPT Fittings
    The Automatic Changeover RV LP Gas Regulator part # 37207-30395 like all of our propane regulators have a 3/8" NPT outlet. This is standard so if you have a larger 1/2" then you will need to get an adapter. The good news is that these parts are pretty easily obtained locally as they are just brass fittings after all. Please note, measuring brass fittings is not as easy as you may think so be sure to measure using guides online to ensure you get the appropriate size.
    view full answer...
  • Can Automatic Changeover RV Regulator # 37207-30395 Work with 30k BTU Burners
    The Automatic Changeover RV LP Gas Regulator # 37207-30395 that you are interested in is rated for 345,000 BTU so it would easily allow you to use all of your current burners that are rated at 30k each. This would leave you with plenty of extra BTU for your water heater and other appliances as well.
    view full answer...
  • Troubleshooting A Non-Working Water Heater In A 2005 Keystone Outback
    If you're having issues with the flow of gas to your water heater then the regulator is most likely out of calibration, clogged, or just in need of replacement in general. You'll want to have a qualified technician come test the water column (pressure) after the regulator. If you're not getting 11" WC then the vent could be clogged up and just need to be cleaned and then adjusted. If it's original to the trailer then almost 20 years is a pretty good run and it just needs to be replaced....
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  • Troubleshooting Propane Issues With RV Appliances
    The Fogatti RV Tankless Water Heater - Gas - Automatic Pilot - 41,800 Btu - White Item # LSB64FR has a minimum pressure requirement of 8" WC and a maximum pressure of 13" WC. Any pressure outside of that range will cause the # LSB64FR to not properly work. It sounds like you might need to replace the regulator since you can't run the stove and water heater at the same time. Depending on your setup if you have a larger single tank you could need a vertical 2 stage regulator like the MB...
    view full answer...
  • Difference Between JR Products Propane Regulators that Could Fit 2018 Winnebago Minnie 2401 RG
    Both of the JR Products regulators would work great in your 2018 Winnebago Minnie Winnie with the only difference being that the part # 37207-30395 is the full size version of the regulator and the part # 37207-31525 is the compact version that is a little bit smaller.
    view full answer...
  • Difference Between JR Products Automatic Changeover Propane Regulators & Camco Propane Regulator
    The difference between the prices of the JR Products Automatic Changeover LP Gas Regulators and Camco Automatic Changeover 2-Stage Propane Regulators are in the BTU per hour, which as you correctly noted, is important information. The JR Products Automatic Changeover RV LP Gas Regulator # 37207-30395 is rated for 345,000 BTU per hour for the Service Cylinder and 260,000 BTU per hour for the reserve cylinder. The JR Products Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator...
    view full answer...
  • Troubleshooting Low Pressure Propane Delivery In An RV
    It sounds like your regulator vents could be clogged or the regulator is just bad and needs to be replaced. The Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525 comes with a gauge that will help show you when a tank is getting low or is empty and has a quick switch to change between tanks. If you are using multiple propane appliances at once you'll want the # 37207-30395 which is the same thing but with a higher BTU rating.
    view full answer...
  • 90 Degree Fitting to Attach to Female Fitting of Automatic Changeover Regulator
    We have a 90 degree elbow fitting that can attach to the 3/8 inch fittings on the sides of the Automatic Changeover RV LP Gas Regulator # 37207-30395 with the # CAM57633. Feel free to send a picture of what you have though and I can take a closer look if this is not the solution you were thinking of.
    view full answer...
  • Recommended Hardware for Adding Second Propane Tank to Trailer
    To add another propane tank to your system, you will need the Automatic Changeover RV LP Gas Regulator # 37207-30395 along with pigtail(s) like # 100473-12.
    view full answer...
  • Parts Needed To Convert From 30lb Propane Tanks To 100lb Tanks
    100lb propane tanks typically have a female POL fitting so you'll just need to swap over the hoses to ones that have a male POL fitting and can still connect to your regulator/piping the same way the current hoses do. Most regulators have a 1/4 Female Inverted Flare fitting so you'll likely need a hose like the MB Sturgis # 100019-24. To be sure you'll just need check the fitting types on both the tank and the regulator/wherever it ties into the system. If you aren't having issues with...
    view full answer...
    Image 1 for Image 2 for
  • Winntec Model 6020 Propane Regulator Replacement
    The Automatic Changeover RV LP Gas Regulator # 37207-30395 will work in place of the winntec model 6020 with no issues at all. With pigtails I suggest the MB Sturgis Propane Hose w/ Back Check - Type 1 x 1/4" MPT - 20" # 100473-20-MBS.
    view full answer...
  • What RV Propane Supply Line Is Used from Regulator to Appliances?
    Regulators normally have 1/4 inch not 3/8 inch connections as does the small appliance. If this is what you have the Quick Disconnect Propane Hose - 1/4" Male NPT - 10' # 37207-31135 along with the MB Sturgis Quick Disconnect Propane Connector - 1/4" FPT # 104052-MBS. If you have 3/8 inch connections, the only option we have for your specific fit is to use multiple hoses. You can use the Propane Hose - 3/8" Female SAE Swivel x 3/8" Male NPT - 2-1/2' # 37207-31405 or the Propane Hose...
    view full answer...
  • Regulator and Hoses or Connecting Dual Propane Tanks to Truck Bed Camper
    It sounds like you're looking for a dual change over regulator and two 30 inch hoses to connect to it from your tanks. If I'm misunderstanding let me know. If I'm right then what need is: JR Products Dual change over regulator part # 37207-30395 MB Sturgis Propane Pigtail part # 100575-30-MBS
    view full answer...
  • Recommended Supply Inlet And Outlet Hoses For A JR Products Automatic Changeover Propane Regulator
    For the JR Products Automatic Changeover 2-Stage Propane Regulator # 37207-30395 you can use two of the MB Sturgis Propane Pigtail # 100833-24 for the supply inlets from the tanks. For the outlet it's going to require some additional fittings depending on the connection points on the appliances you're trying to connect to. You could use a supply hose like # 37207-31025 and connect to a manifold and hook different fitting types into the manifold or if you know what type of fitting you'll...
    view full answer...
  • Propane System From Scratch For Custom Trailer
    Much of this project will need to be completed with threaded iron pipe, flexible copper tubing, and fittings for iron and copper. We do not carry those parts or have expertise in that specific area. However, we can provide you some of the parts that you are going to need. Your two propane tanks will need a place to be mounted on the trailer, usually up on the A frame tongue of the trailer. The common solution is a JR Products # 37220BL Propane Tank Mounting Kit. The mounting kit will...
    view full answer...
  • Who Makes JR Products Propane Regulator
    The Automatic Changeover RV LP Gas Regulator # 37207-30395 that you referenced is made by JR Products. It does not come with pigtail hoses for the tanks so for that you'd want the pigtails like the part # 100833-24.
    view full answer...
  • Replacement Regulator for a Winntec 6020
    Yes, the Automatic Changeover RV LP Gas Regulator # 37207-30395 will work to replace your Winntec 6020. This regulator uses the same sized fittings as your 6020 and the BTU rating of this is compatible.
    view full answer...
  • Replacement Propane Gas Regulator for Winntec Model 6020
    Although we don't carry Winntec products, we do indeed offer a replacement regulator from JR Products as part # 37207-30395. If you click the provided link, you can see a product video for the replacement regulator I recommended.
    view full answer...
  • JR Products Automatic Changeover 2-Stage Propane Regulator Stopped Showing Green
    Is this a new regulator or one that was working but then stopped?
    view full answer...
  • Replacing A 60lbs Propane Tank With Two 30lbs Propane Tanks
    The Automatic Changeover RV LP Gas Regulator Item # 37207-30395 has a 3/8" FPT outlet connection so if the connection you have on the yellow line running into the house is a 3/8" male flare fitting (MIF) you'll be able to use the # 100040-72-MBS. Just looking at the picture it looks like the connection is probably female so I'll need to know the actual size to find the correct adapter for you. If you want to send in more pics of the connection on your yellow gas line I can find you the...
    view full answer...
    Image 1 for
  • Regulator for Dual Tank Setup on 2011 Heartland Grand Canyon
    For a changeover style regulator for two tanks right next to each other the part # 37207-30395 that you referenced is a great replacement solution. For a single regulator you'd want the part # 108220 and you'd be set. That said you don't need to regulate propane twice so if you have the one regulator installed that gets the feed from both bottles you wouldn't need an additional regulator.
    view full answer...
  • Will Switching to the Compact Version of the Automatic Changeover LP Gas Regulator Have Any Impacts
    The simple answer is that you should not experience any impact. All of your appliances will continue to work fine. Both the Automatic Changeover RV LP Gas Regulator # 37207-30395 you had and the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525 you now have are 2-stage, automatic changeover regulators. They will perform in the same way. There are essentially 2 differences. Those would be the size and BTU rating. The Automatic Changeover RV LP Gas Regulator...
    view full answer...
  • Replacement Automatic Changeover Propane Regulator for Winntec 6020
    We don't carry Winntec products, but we do offer a proper replacement from JR Products as part # 37207-30395. If you click the provided link, you can see a product video for the replacement regulator I recommended.
    view full answer...
  • Replacing a Winntech 6020 Propane Regulator
    There are actually several options available to replace your Winntec 6020. A lot of propane regulators carry similar specs and are pretty comparable when it comes to quality. The Winntec 6020 regulator that you referenced is a low pressure regulator. My suggestion is to replace with the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator, # 37207-31525 that is rated for 262,500 Btu. But with the need to get something as soon as possible and your willingness to switch...
    view full answer...


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Info for this part was:

Employee Andrew K
Installed by:
Andrew K
Employee Jeff D
Installed by:
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Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Chris R
Video Edited:
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Employee Leah S
Updated by:
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